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Unit 6 of 7

Inquiry Process

IB Biology HL · 160 lessons · 0 quizzes

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6.1

6. Inquiry Process20 min

1.2.5

Nucleosomes and Molecular Visualisation Software: Skills20 min

1.2.6

The Hershey and Chase Experiment20 min

1.2.7

Chargaff's Data20 min

1.4.2

Cell Theory: Skills20 min

1.4.5

Prokaryotic Cell Structure20 min

1.4.6

Eukaryotic Cell Structure20 min

1.4.7

Functions of Life20 min

1.4.8

Eukaryotic Cell Structure: Comparisons and Atypical Examples20 min

1.4.9

Cell Types and Structures: Skills20 min

1.4.10

Drawing Cells: Skills20 min

1.5.1

Virus Structure20 min

1.5.2

Replication in Viruses20 min

1.5.3

Origin and Evolution of Viruses20 min

1.6.1

Biological Species Concept20 min

1.6.2

Chromosome Number20 min

1.6.3

Karyograms: Skills20 min

1.6.4

1.6.5

Comparing Genome Sizes: Skills20 min

1.6.6

Uses of Genome Sequencing20 min

1.6.7

Biological Species Concept: Challenges20 min

1.6.8

Chromosome Number: Cross-Breeding20 min

1.6.9

Dichotomous Keys: Skills20 min

1.6.10

Environmental DNA and Barcodes20 min

1.7.1

Biological Classification20 min

1.7.3

Reclassification20 min

1.7.4

Classification System20 min

1.8.2

Evidence of Evolution20 min

1.8.3

Convergent Evolution20 min

1.8.5

Types of Speciation20 min

1.8.6

Adaptive Radiation20 min

1.8.7

Speciation in Plants20 min

1.9.2

Reasons for Extinction20 min

1.9.3

Ecosystem Loss20 min

1.9.4

Loss of Biodiversity20 min

1.9.5

How to Preserve Biodiversity20 min

2.1.1

Properties of Carbon20 min

2.1.2

Macromolecules20 min

2.1.3

Carbohydrates: Definition, Functions and Examples20 min

2.1.4

Role of Glycoproteins20 min

2.1.6

Fatty Acids20 min

2.1.7

Phospholipids20 min

2.2.1

Formation of Proteins20 min

2.2.2

The Variety of Proteins20 min

2.2.3

Protein Structure: Effect of pH and Temperature20 min

2.2.5

Levels of Protein Structure20 min

2.2.6

Globular and Fibrous Proteins20 min

2.3.1

Lipid Bilayers20 min

2.3.2

Membrane Proteins20 min

2.3.4

Glycolipids and Glycoproteins20 min

2.3.5

The Fluid Mosaic Model: Skills20 min

2.3.6

Membrane Fluidity20 min

2.3.7

Active Transport and Bulk Transport20 min

2.3.8

Cell Adhesion20 min

2.4.1

Cell Organelles20 min

2.4.2

Cell Compartmentalisation20 min

2.4.3

Adaptations of Mitochondria and Chloroplasts20 min

2.4.4

Organelles in Protein Synthesis20 min

2.4.5

Vesicle Formation20 min

2.5.1

Stem Cells20 min

2.5.3

Specialised Cells20 min

2.5.4

Examples of Specialised Cells20 min

2.6.1

Gas Exchange in Organisms20 min

2.6.2

Mammalian Lungs- Adaptations20 min

2.6.3

Mechanism of Ventilation20 min

2.6.4

Measuring Lung Volumes- Skills20 min

2.6.5

Gas Exchange in Plants20 min

2.6.6

Drawing Leaf Structure- Skills20 min

2.6.7

Determining Stomatal Density- Skills20 min

2.6.8

Haemoglobin and Oxygen20 min

2.6.9

The Bohr Shift20 min

2.6.10

The Oxygen Dissociation Curve20 min

2.7.1

Blood Vessels20 min

2.7.2

Identify Blood Vessels- Skills20 min

2.7.3

Measuring Pulse Rate- Skills20 min

2.7.4

Coronary Heart Disease- Skills20 min

2.7.5

The Transpiration Stream20 min

2.7.6

Adaptations of Xylem Vessels20 min

2.7.7

Drawing Root and Stem Structure- Skills20 min

2.7.8

Tissue Fluid20 min

2.7.9

Circulatory Systems20 min

2.7.10

The Mammalian Heart20 min

2.7.11

The Cardiac Cycle- Skills20 min

2.7.12

The Roots and Water Transport20 min

2.7.13

Translocation in Plants20 min

2.8.1

Adaptations for Movement20 min

2.8.2

Mechanism of Muscle Contraction20 min

2.8.3

Skeletal Muscle20 min

2.8.4

Requirements for Movement20 min

2.8.5

Movement of Joints- Skills20 min

2.8.6

Locomotion in Organisms20 min

2.9.1

2.9.2

Abiotic Factors and Species Distribution20 min

2.9.3

Species Distribution- Skills20 min

2.9.4

Abiotic Factors- Marine and Terrestrial20 min

2.9.5

Biomes20 min

2.10.2

Methods of Nutrition20 min

2.10.3

Nutrition in Hominidae: Skills20 min

2.10.4

Nutrition: Adaptations of Organisms20 min

2.10.5

Competition Between Species20 min

3.1.1

Metabolism- Enzymes and Reactions20 min

3.1.2

Enzyme Action20 min

3.1.3

Enzyme Activity- Skills20 min

3.1.4

Enzyme Reaction Rates- Skills20 min

3.1.5

Activation Energy- Skills20 min

3.1.6

Metabolic Pathways20 min

3.1.7

Enzyme Inhibition20 min

3.2.1

Adenosine Triphosphate (ATP)20 min

3.2.3

Cell Respiration- Skills20 min

3.2.4

Oxidation and Reduction20 min

3.2.5

Glycolysis20 min

3.2.6

Anaerobic Respiration20 min

3.2.7

The Link Reaction and The Krebs Cycle20 min

3.2.8

Oxidative Phosphorylation20 min

3.2.9

Respiratory Substrates20 min

3.3.1

The Process of Photosynthesis20 min

3.3.2

Separating Photosynthetic Pigments- Skills20 min

3.3.3

Absorption Spectra20 min

3.3.4

Absorption and Action Spectra- Skills20 min

3.3.5

Limiting Factors of Photosynthesis- Skills20 min

3.3.6

Carbon Dioxide Enrichment Experiments20 min

3.3.7

Photosystems20 min

3.3.8

Light Dependent Reactions20 min

3.3.9

Photophosphorylation20 min

3.3.10

Light Independent Reactions20 min

3.4.1

Cell Signalling20 min

3.4.2

Signalling Molecules20 min

3.4.3

Receiving the Signal20 min

3.4.4

Transmembrane Receptors20 min

3.4.5

Epinephrine Receptors20 min

3.4.6

Intracellular Receptors20 min

3.4.7

Regulating Cell Signalling20 min

3.5.2

Nerve Impulses20 min

3.5.3

Nerve Impulses- Skills20 min

3.5.4

3.5.5

Action Potentials20 min

3.5.6

Interpreting Oscilloscope Traces- Skills20 min

3.5.7

Nerve Conduction Velocity20 min

3.5.8

Synaptic Transmission20 min

3.5.9

Neurones in the Brain20 min

3.6.1

Integration in Living Organisms20 min

3.6.2

The Nervous System20 min

3.6.3

Reflex Arc and Movement Control20 min

3.6.4

Epinephrine and Melatonin20 min

3.6.5

Control Mechanisms20 min

3.6.6

Observing Tropic Responses- Skills20 min

3.6.7

Phototropism20 min

3.6.8

Plant Hormones20 min

3.6.9

Regulating Plant Growth and Fruit Ripening20 min

3.7.1

Pathogens20 min

3.7.10

3.7.11

Vaccines and Immunity20 min

6.1.1

Exploring in Biology20 min

6.1.2

Designing in Biology20 min

6.1.3

Controlling Variables in Biology20 min

6.2.1

Collecting Data in Biology20 min

6.2.2

Processing Data in Biology20 min

6.2.3

Interpreting Results in Biology20 min

6.3.1

Concluding in Biology20 min

6.3.2

Evaluating in Biology20 min